tinhorn

• POS: Adjective, Noun
• HYPHEN: tin=horn

OXFORD DICTIONARY

tinhorn, n. & adj. US sl.
--n. a pretentious but unimpressive person.
--adj. cheap, pretentious.

THESAURUS

tinhorn

Middle America, adventurer, betting ring, bettor, boneshaker, bourgeoisie, burgherdom, cardshark, cardsharp, cardsharper, compulsive gambler, crap shooter, fourth-rater, gambler, gamester, hazarder, jerkwater, measly, mediocrity, middle class, middle order, middle orders, niggling, no prize, nobody special, nonentity, nothing special, one-horse, pettifogging, petty, picayunish, piddling, piffling, piker, player, plunger, poky, punk, punter, puny, second-rater, sharp, sharper, sharpie, silent majority, small beer, small potatoes, small-beer, small-time, speculator, sport, sporting man, sportsman, suburbia, third-rater, tipster, tout, two-bit, two-by-four, venturer, wagerer